557130083 has 2 divisors, whose sum is σ = 557130084. Its totient is φ = 557130082.

The previous prime is 557129981. The next prime is 557130139. The reversal of 557130083 is 380031755.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 557130083 - 2⁸ = 557129827 is a prime.

It is not a weakly prime, because it can be changed into another prime (557130583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278565041 + 278565042.

It is an arithmetic number, because the mean of its divisors is an integer number (278565042).

Almost surely, 2^557130083 is an apocalyptic number.

557130083 is a deficient number, since it is larger than the sum of its proper divisors (1).

557130083 is an equidigital number, since it uses as much as digits as its factorization.

557130083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 557130083 is about 23603.6031783285. The cubic root of 557130083 is about 822.8465826263.

The spelling of 557130083 in words is "five hundred fifty-seven million, one hundred thirty thousand, eighty-three".